Industrial design, leather craftsmanship, CNC metalwork, RFID engineering and quality systems — all under one roof in Shenzhen.
Senior ex-Huawei engineers lead 3D modeling, structural design and mechanism engineering for slim wallets, pop-up card holders and key organizers.
Genuine top-grain cowhide, crazy-horse, litchi pattern, crocodile-embossed, carbon fiber leather and eco PU — fully traceable and REACH compliant.
In-house CNC machining and anodizing for aluminum / stainless steel card-case bodies, pop-up plates and money clips.
Engineered metal shielding layer tested against 13.56 MHz contactless attacks — full FIPS-aligned RFID protection.
Rapid clicker dies, embossing plates and 3D-printed prototypes — typical sample turnaround in 7–10 days.
4-floor Shenzhen facility, 200+ skilled staff, 300,000+ pcs / month capacity across leather, metal and assembly lines.
Bring your tech-pack or reference sample — we engineer, tool and produce to spec with zero compromise on craftsmanship.
Share artwork, tech-pack or reference samples. NDA signed within 24h.
Engineering review of structure, materials and BOM with target pricing.
Hand-built golden sample in 7–10 days for fit, finish and logo approval.
RFID, drop, abrasion, snap-cycle and color-fastness testing per spec.
Scheduled lines with IPQC at every station — typical lead time 25–35 days.
Custom gift box, barcode/FNSKU, FOB Shenzhen / DDP air & sea worldwide.
From concept and CMF to certified production — our ex-Huawei industrial design team turns your brand brief into a finished, shippable SKU.
Category, EDC trend and target-user analysis with style mood boards.
Sketches, 3D renders and CMF proposals tailored to your brand.
Hand samples, CNC metal prototypes and clicker dies for first article.
RFID, REACH, Prop 65, drop and lifecycle tests, optional 3rd-party reports.
Small-batch trial production, then full ramp-up with launch packaging.
Six integrated workshops covering every step from raw hide to retail-ready packaging.
Hydraulic clicker presses and CO₂ laser for ±0.2mm panel accuracy on leather, PU and lining.
Computerized lock-stitch and hand-finished SPI control for clean, durable seams.
Aluminum / stainless steel card-case bodies and pop-up mechanisms with brushed, anodized or PVD finish.
Hot foil stamping, debossing, laser engraving, edge painting and UV printing for your logo.
Dedicated RFID-shielding test rigs, pop-up cycle life test, color-fastness and load testing.
Cleanroom-grade assembly lines with custom retail-ready and gift packaging.
Our SGS- and TUV-audited Shenzhen factory runs a four-stage quality system. Every wallet, card holder and key organizer is inspected against AQL 2.5 — and mechanical parts get 100% functional testing.
Leather grade, hardware tolerance, RFID-shield foil inspection on every batch.
Station-level checks for cutting, skiving, stitching, assembly and mechanism tuning.
100% functional and cosmetic inspection — snap, pop-up, magnet and AirTag fit.
AQL 2.5 sampling, RFID re-test and packaging integrity before container loading.
From Amazon top sellers and EDC brands to crowdfunding launches and corporate gifting — projects we've shipped at scale.
Co-developed slim aluminum pop-up wallet for a US EDC brand — 80,000 pcs delivered with <0.3% defect rate.
Confidential clientPrivate-label crazy-horse leather wallet ramped from prototype to 50K/month with FNSKU packaging.
Confidential clientFull ODM from concept to certified production for a Kickstarter campaign funded over USD 1M.
Confidential clientHot-stamped logo leather card cases for a European bank — branded gift packaging included.
Confidential clientEngineered impact-resistant case for PSA/BGS graded cards with bumper guard and magnetic closure.
Confidential clientVegan leather MagSafe wallet with integrated kickstand — 6-month ODM cycle, multi-color SKU launch.
Confidential clientMost of what brand managers and procurement teams ask before placing the first PO.
